Windows only: Portable application NFReader is a no-frills feed reader that fits on your thumb drive. Even though it eschews a wide feature set in favor of a tiny footprint and minimalist interface, NFReader has the basics covered. Import your subscription list via OPML files or manually add feeds in the reader. View individual articles in either basic text or HTML format. If you're looking for an absolutely spartan feedreader without any clutter or feature bloat, NFReader's for you. If not, check out Lifehacker readers' choices of top five feed readers. NFReader is a free download for Windows only.